/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraCurveSelectionViewModel.h
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FNiagaraCurveSelectionTreeNode](API\Plugins\NiagaraEditor\ViewModels\FNiagaraCurveSelectionTreeNode) > GetParent() const